Complete the reported statements with the correct time references.

1. I'm going to study Environmental Science next year," said Sara. Sara said she was going to study Environmental Science………..
2. I'm going on a diet from today, said Will. Will said he was going on a diet from………..
3. I have to make a difficult decision now,' said Mum. Mum said she had to make a difficult decision………..
4. We published our research paper last month,' said the scientists. The scientists said they had published their research paper ……..
5. The mugging took place in the park last Friday," said the reporter. The reporter said that the mugging had taken place in the park…………..